Inventor · disambiguated record
Alessandro Lezzi
Also filed as: LEZZI ALESSANDRO
8 granted patents·76 citations·filing 1992–2002
84Inventor score
Top patents by PatentIndex Score
8 records- 0179US5357002APolymer containing chelating groups, process for preparing it and its use in water purificationENICHEM SINTESI·Filed 1992·Granted Oct 18, 1994·35 cites·8 claims
- 0266US6133211ABlock copolymers, their preparation and their use as lubricantsAGIP PETROLI·Filed 1997·Granted Oct 17, 2000·25 cites·14 claims
- 0352US6499539B1Process for reducing the adsorption of polymers onto rock matrixENI SPA·Filed 2000·Granted Dec 31, 2002·3 cites·14 claims
- 0446US5432248AThermotropic polyesterimide, a process for its preparation, and its useENIRICERCHE SPA·Filed 1993·Granted Jul 11, 1995·6 cites·13 claims
- 0537US8262385B2Aqueous dispersions of heavy oil residuesMARCOTULLIO ARMANDO·Filed 2002·Granted Sep 11, 2012·0 cites·5 claims
- 0634US5296638AProcess for preparing carboxylated 2-allyl-phenolsENIRICERCHE SPA·Filed 1992·Granted Mar 22, 1994·1 cites·7 claims
- 0732US5334695AThermotropic copolyester, process for preparing it and use thereof in the preparation of vulcanized rubbersENIRICERCHE SPA·Filed 1992·Granted Aug 2, 1994·4 cites·12 claims
- 0821US5937949AProcess for the consolidation of sandAGIP SPA·Filed 1997·Granted Aug 17, 1999·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →